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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x6fb5187d6bc5f4eb651f6baa6127d84958a15bbce64d1525c4007eeacc8cc468 · ArcScan

Block

#21,220,309

2026-09-16 21:20:59 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,309
Timestamp: 6 days ago · 2026-09-16 21:20:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x6fb5187d6bc5f4eb651f6baa6127d84958a15bbce64d1525c4007eeacc8cc468
Parent hash: 0x4d3d3683…d2923e1e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,309 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

31.3%9,377,820 / 30,000,000

Base fee

20 gwei

State root

0x749b7751e8be…ba4eecd3b2aa

Transactions root

0xde60927bf577…c821a1f4e885

Receipts root

0xa2562492adfa…20a31eb5bdaa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800